Speaking of mathematics in the second grade of elementary school, it is ninety-nine! I created an application for simple "operation of the ninth" of operation.
Of course, please do not hesitate to ask how old children are! Please practice iterating over and over again.
I'm happy if you can serve even a little.
Have you remembered anymore?
Seven or so difficult, but is it all right?
It's hard to know a lot of things to remember.
Let's try our best little by little everyday.
Then you can absolutely remember! !
I'm sorry.
It is finally here today!
【About voice】
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